改進的任意立方i3 Mega線軸保持架

一個順暢的進料系統，可以有效的避免外在環境的因素，讓列印物件能夠更順利的完成， 一般常見的是使用線軸，有時用線捲太重時會發生，擠出機要捲入線材時摩擦力會變大， 這時候有軸承的幫助，就能有效的減少許多摩擦力，因而更加順暢的進料。 這一組線捲架進料系統，是參考外國網站上公開的零件，進行參考以及改良的， 我將它建立成兩種模式，一種是可以跟著機臺移動的，另一個是可以使用原本的架子， 兩者的線軸可以共用，因此只需要印一組即可，線軸拆起來就能簡單組合了。 也可以找手邊現有軸承來更改，選順暢度較佳的軸承比較能發揮功效，檔案的軸承座是6000， 使用指尖陀螺的軸承也行，不過通常是608的，需要自行改造一下才能用喔。 A smooth feeding system can effectively avoid external environmental facto and allow printed objects to be completed more smoothly. It is common to use a spool, which sometimes occu when the wire coil is too heavy, and the friction force of the extruder will increase when it is wound into the wire. At this time, with the help of bearings, a lot of friction can be effectively reduced, so the feeding can be smoother. This set of wire rack feeding system is based on the parts published on foreign websites for reference and improvement. I built it into two modes, one can move with the machine, the other can use the original shelf, The spools of the two can be shared, so you only need to print one set, and the spools can be easily combined. You can also find the existing bearing at hand to change. The bearing with the better smoothness can be more effective. The bearing seat of the file is 6000. Bearings with fingertip gyroscopes are also acceptable, but they are usually 608, and you need to modify them to use them.